OSG Square End Mill: Cobalt, TiN Coated, Double End, 4 Flute, 3/8" Mill Dia
The OSG Square End Mill (MPN 5420505) is a TiN-coated, double-end cobalt square end mill with a 3/8" mill diameter, 3/4" length of cut, and 3-1/2" overall length, featuring 4 flutes. 3G Electric interprets customer…
SKU 3G-OTH-232379
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The OSG Square End Mill (MPN 5420505) is a TiN-coated, double-end cobalt square end mill with a 3/8" mill diameter, 3/4" length of cut, and 3-1/2" overall length, featuring 4 flutes. 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is OSG 5420505 square end mill used for?
The OSG 5420505 is a double-end cobalt square end mill used for general-purpose milling of steel, stainless steel, and cast iron. Its TiN coating reduces friction and heat, making it suitable for moderate-speed machining in industrial manufacturing and tool-and-die applications.
What are the specifications of OSG 5420505 end mill?
This OSG end mill has a 3/8" mill diameter, 3/4" length of cut, 3-1/2" overall length, 4 flutes, and a TiN coating. It is double-ended and made from cobalt steel. The manufacturer part number is 5420505.
Where to buy OSG 5420505 end mill worldwide?
3G Electric supplies the OSG 5420505 double-end cobalt square end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this TiN-coated, 4-flute tool.
How to select the right OSG square end mill for my job?
Choose an OSG square end mill based on material hardness, required finish, and machine rigidity. For general steel milling, a 4-flute TiN-coated cobalt tool like the 5420505 offers good wear resistance. Match flute count to chip evacuation needs and ensure shank fits your collet.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG double-end cobalt square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
